from sqlalchemy import create_engine

from sqlalchemy.ext.declarative import declarative_base

from sqlalchemy.orm import sessionmaker


# SQLALCHEMY_DATABASE_URL = "sqlite:///./sql_app.db"
SQLALCHEMY_DATABASE_URL = "mysql://aaron:aaron@localhost/kjt"
# SQLALCHEMY_DATABASE_URL = "postgresql://user:password@postgresserver/db"

engine = create_engine(SQLALCHEMY_DATABASE_URL)
SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)

Base = declarative_base()
